Results 111 to 120 of about 27,147 (201)

Daily Global Methane Super‐Emitter Detection and Source Identification With Sub‐Daily Tracking

open access: yesGeophysical Research Letters
We use the Visible Infrared Imaging Radiometer Suite (VIIRS) satellite instruments to retrieve atmospheric methane enhancements with 750 m resolution. We show that the three VIIRS instruments in orbit uniquely enhance tracking of methane super‐emission ...
Tobias A. deJong   +5 more
doaj   +1 more source

Characterization and Performance of the Suomi-NPP VIIRS Solar Diffuser Stability Monitor [PDF]

open access: yes, 2012
We describe the on-orbit characterization and performance of the Solar Diffuser Stability Monitor (SDSM) on-board Suomi-NPP/VIIRS. This description includes the observing procedure of each SDSM event, the algorithms used to generate the Solar Diffuser ...
Xiaoxiong, Xiong   +3 more
core  

Estimasi Konsentrasi Klorofil-A Menggunakan Citra Satelit Viirs Suomi-Npp Di Perairan Pulau Pari, Kepulauan Seribu, Dki Jakarta.

open access: yes, 2015
Satelit Suomi-NPP (S-NPP) merupakan satelit baru yang dilengkapi dengan sensor VIIRS untuk mengukur warna perairan. Algoritma OC3V merupakan algoritma standar yang digunakan untuk mengukur konsentrasi klorofil-a pada data citra satelit VIIRS S-NPP level ...
Fahane, Ghulampitt
core   +1 more source

An Overview of NPP VIIRS Pre-Launch and On-Orbit Calibration and Characterization [PDF]

open access: yes, 2011
NPP Visible Infrared Imaging Radiometer Suite (VIIRS) test program at the instrument and observatory level is complete and has provided an extensive amount of high quality data to enable the assessment of sensor ...
Butler, Jim   +4 more
core  

VIIRS Sea Surface Temperature - Suomi-NPP

open access: yes
The VIIRS SST is the Sea Surface Temperature from the Advanced Clear-Sky Processor for Oceans (ACSPO). It is part of the NESDIS Operational Polar L1-to-L2 SST System. Real time U.S.

core  

Chlorophyll-A Concentrations Estimation From Aqua-Modis And Viirs-Npp Satellite Sensors In South Java Sea Waters

open access: yes, 2015
This study aimed to estimate the concentration of chlorophyll-a from satellite imagery of National Polar-Orbiting Operational Environmental Satellite System (NPOESS) Preparatory Project (NPP) in the south Java Sea waters and compare it to the ...
Teguh Prayogo   +2 more
core  

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